Mars Hydro 6" Inline Duct Fan and Carbon Filter Combo with Speed Controller Nutrients every two weeks

every two weeks

Crafted with a steel core and coated with a high-density plastic

The 4 compressed coir sheets expand to 1 cu ft

and other disinfection by-products

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Mars Hydro 6" Inline Duct Fan and Carbon Filter Combo with Speed Controller Nutrients every two weeksDescription Fan Duct Filter Size: The 6 Inch ventilation kit consist of an inline fan, an activated carbon filter with Australian charcoal, and a knob controller for easy switching and adjustment of the fan speed. This system is ideal for setup in grow tents measuring up to 5X5 feet and offers an airflow of 402CFM at a noise level of only 32dB A. Package Details: The kit includes a 6" Inline Duct Fan with a Knob Speed Controller, a 6" Carbon Filter, 2